Service cart



FIG. 1 is a general perspective view of the service cart embodying the present invention;

FIG. 2 is a front elevation of the service cart shown in FIG. 1;

FIG. 3 is a left side elevation of the service cart shown in FIG. 1, the right elevation presenting an identical mirror-image view thereof;

FIG. 4 is a top plan view of the service cart shown in FIG. 1; and,

FIG. 5 is a rear elevation of the service cart shown in FIG. 1.

The bottom of the service cart forms no part of the claimed design. 

The ornamental design for a service cart, as shown and described. 